idst(a)

Version 1.0.0.0 (218 Bytes) by Koorosh Gobal
Calculate the inverse sine transform of vector 'a'.
1.5
(2)
84 Downloads
Updated 23 Feb 2015

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function out = idst(a)
% IDST calculate the inverse sign transform of vector a.
y = zeros(length(a)+1,1);
N = length(y);
for m = 1:length(a)
y = y + a(m) * sin(m * pi * (0:N-1)' / (N - 1));
end
out = y;
end

Cite As

Koorosh Gobal (2024). idst(a) (https://www.mathworks.com/matlabcentral/fileexchange/49799-idst-a), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2014a
Compatible with any release
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Version Published Release Notes
1.0.0.0